what is ozone pollution

Ground-level Ozone Pollution | US EPA

Ground-level Ozone Pollution Ozone can be “good” or “bad” for health and the environment depending on where it’s found in the atmosphere. Stratospheric ozone is “good” because it protects living things from ultraviolet radiation from the sun.

Ground-Level Ozone · Dangerous Ground Level Ozone · Ozone Pollution

Ground-level Ozone Basics | Ground-level Ozone Pollution

Ozone is a gas composed of three atoms of oxygen (O3). Ozone occurs both in the Earth’s upper atmosphere and at ground level. Ozone can be good or bad, depending on where it is found.

What is Ozone Pollution? (with pictures) – wisegeek.com

Dec 25, 2018 · Ozone pollution is a form of pollution which is characterized by high concentrations of ozone, a form of oxygen, at ground level. Exposure to ozone can cause serious health problems in plants and people, and ozone pollution is a major problem in some regions of the world.

How Ozone Pollution Works | HowStuffWorks

How Ozone Pollution Works. Ozone is found naturally in small concentrations in the stratosphere, a layer of Earth’s upper atmosphere. In this upper atmosphere, ozone is made when ultraviolet light from the sun splits an oxygen molecule ( O2 ), forming two single oxygen atoms. If a freed atom collides with an oxogen molecule, it becomes ozone.

What Are the Effects of Pollution on the Ozone Layer

A: One of the greatest and most dangerous effects of pollution on the ozone layer is that it creates holes in the atmosphere, which allow powerful ultraviolet rays from the sun to reach the Earth’s surface. Many varieties of atmospheric pollutants — toxic chemicals, synthetic substances, such as DDT, and manmade chemicals — enter the atmosphere.

Health Effects of Ozone and Particle Pollution | American

Two types of air pollution dominate in the U.S.: ozone and particle pollution 1. These two pollutants threaten the health and the lives of millions of Americans. These two pollutants threaten the health and the lives of millions of Americans.

What is Ozone? | Ozone pollution Ozone hole CFCs Ozone

Ozone is an allotrope of oxygen . It is present in the form of layer in the stratosphere and surrounds the globe at a distance of 25 – 28 Km.

Ozone – AirNow

Ozone is a gas composed of three atoms of oxygen. Ozone occurs both in the Earth’s upper atmosphere and at ground level. Ozone occurs naturally in the Earth’s upper atmosphere – 6 to 30 miles above the Earth’s surface – where it forms a protective layer that shields us from the sun’s harmful ultraviolet rays.

Scientific Facts on Air Pollution Ozone – GreenFacts

What is Ozone (O3) Ozone (O3) is a gas that can form and react under the action of light and that is present in two layers of the atmosphere. High up in the atmosphere, ozone forms a layer that shields the Earth from ultraviolet rays. However, at ground level, ozone is considered a major air pollutant.

Ozone – Wikipedia

Ozone /ˈoʊzoʊn/, or trioxygen, is an inorganic molecule with the chemical formula O 3. It is a pale blue gas with a distinctively pungent smell. It is an allotrope of oxygen that is much less stable than the diatomic allotrope O 2, breaking down in the lower atmosphere to O 2 or dioxygen.

Chemical formula: O₃

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